摘要
通过对试制样品在切削试验和实际使用中失效形式的实证考察,结合在高速切削状态下高强度铝合金的切削性能和铣刀的应力应变特征,分析了铝合金高速铣刀的失效机理,确定了铝合金高速铣刀的具体设计方法,并简要介绍了其制造、使用要求。
Base on machinability of aluminum alloy and stress-strain of milling cutter under highspeed,failure mechanism is analyzed by investigating cutting test data and probation of sample. The concrete design method of high-speed milling cutter for aluminum alloy is established,and the requirements of manufacture and use is introduced briefly.
出处
《机械设计与制造》
北大核心
2009年第2期58-60,共3页
Machinery Design & Manufacture
关键词
铝合金
高速切削
失效
设计方法
Aluminum
High-speed cutting
Failure
Design method
